/*
 *
 * (c) Copyright Ascensio System Limited 2010-2018
 *
 * This program is freeware. You can redistribute it and/or modify it under the terms of the GNU 
 * General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html). 
 * In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that 
 * Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
 *
 * THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
 * FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
 *
 * You can contact Ascensio System SIA by email at sales@onlyoffice.com
 *
 * The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display 
 * Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
 *
 * Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains 
 * relevant author attributions when distributing the software. If the display of the logo in its graphic 
 * form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE" 
 * in every copy of the program you distribute. 
 * Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
 *
*/


using System;
using System.IO;

namespace ASC.Xmpp.Server.Utils
{
	static class PathUtils
	{
        private const string DATA_DIRECTORY = "|DataDirectory|";
        private const string DATA_DIRECTORY_KEY = "DataDirectory";


        public static string GetAbsolutePath(string path)
		{
            var currDir = AppDomain.CurrentDomain.BaseDirectory;
            if (path.Trim(Path.DirectorySeparatorChar).StartsWith(DATA_DIRECTORY, StringComparison.CurrentCultureIgnoreCase))
            {
                path = path.Substring(DATA_DIRECTORY.Length).Trim(Path.DirectorySeparatorChar);
                var dataDir = (string)AppDomain.CurrentDomain.GetData(DATA_DIRECTORY_KEY) ?? currDir;
                path = Path.Combine(dataDir, path);
            }
            return Path.IsPathRooted(path) ? path : Path.Combine(currDir, path);
        }
	}
}
